JK

James P. Kohls

RA Rapistan: 2 patents #3 of 16Top 20%
📍 Grand Rapids, MI: #715 of 1,824 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,296,546 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5341916 Controlled spacing induction Martin R. Doane, Ahmad Khodor 1994-08-30
5038911 Controlled spacing induction from plural lines Martin R. Doane, Ahmad Khodor 1991-08-13